28848589

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7069}}^1$

素因数の和:7140

約数の個数: 16

約数和(自身を含む): 36650880

約数和(自身を除く): 7802291

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 7069, 49483, 77759, 374657, 544313, 2622599, 4121227, 28848589]

約数ペア:

[(1, 28848589), (7, 4121227), (11, 2622599), (53, 544313), (77, 374657), (371, 77759), (583, 49483), (4081, 7069)]